BK

Bowie G. Keefer

QT Questair Technologies: 26 patents #1 of 35Top 3%
GI G4 Insights: 6 patents #1 of 8Top 15%
XA Xebec Adsorption: 5 patents #1 of 26Top 4%
Air Products And Chemicals: 1 patents #1,147 of 1,997Top 60%
TL The Boc Group Limited: 1 patents #283 of 612Top 50%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #39,358 of 4,157,543Top 1%
60
Patents All Time

Issued Patents All Time

Showing 25 most recent of 60 patents

Patent #TitleCo-InventorsDate
10653995 Sorption enhanced methanation of biomass Matthew L. Babicki, Brian G. Sellars, Edson Ng 2020-05-19
10190066 Method and system for biomass hydrogasification Matthew L. Babicki, Brian G. Sellars, Edson Ng 2019-01-29
9394171 Method and system for biomass hydrogasification Matthew L. Babicki, Brian G. Sellars, Edson Ng 2016-07-19
8674153 Method of hydrogasification of biomass to methane with low depositable tars Brian G. Sellars, Matthew L. Babicki, Edson Ng 2014-03-18
8616233 Rotary face seal with anti-crowning features Christopher R. McLean, Michel P. LeBlanc, Michael Jamie McKerrow, Xiang Lu Kong, Alan O. Lebeck 2013-12-31
8541637 Process and system for thermochemical conversion of biomass Matthew L. Babicki, Brian G. Sellars, Edson Ng 2013-09-24
8383871 Method of hydrogasification of biomass to methane with low depositable tars Brian G. Sellars, Matthew L. Babicki, Edson Ng 2013-02-26
8015808 Power plant with energy recovery from fuel storage Surajit Roy, Jean St.-Pierre, Amy E. Nelson, Shanna Knights 2011-09-13
7902114 Adsorbent coating compositions, laminates and adsorber elements Alain Carel, Brian G. Sellars, Ian Shaw, Belinda Larisch, David G. Doman +6 more 2011-03-08
7758988 System that includes a fuel cell and an oxygen gas delivery system Christopher R. McLean, Michael J. Brown 2010-07-20
7687044 Chemical reactor with pressure swing adsorption Denis J. Connor 2010-03-30
7674539 Systems and processes for providing hydrogen to fuel cells James A. Sawada, Erik Paul Johannes, Surajit Roy, Michael J. Brown 2010-03-09
7645324 Engineered adsorbent structures for kinetic separation Edward J. Rode, Andre Boulet, Aaron M. Pelman, Matthew L. Babicki, James A. Sawada +4 more 2010-01-12
7553568 High efficiency load-following solid oxide fuel cell systems 2009-06-30
7387849 Hydrogen recycle for solid oxide fuel cell Matthew L. Babicki 2008-06-17
RE40006 Flow regulated pressure swing adsorption system David G. Doman 2008-01-22
7300905 Methods for their manufacture of adsorbent Alain Carel, Brian G. Sellars, Ian Shaw, Belinda Larisch, David Dornan +6 more 2007-11-27
7285350 Enhanced solid oxide fuel cell systems Matthew L. Babicki, Mark Kirby 2007-10-23
7250073 Life support oxygen concentrator Christopher R. McLean, Matthew L. Babicki 2007-07-31
7250150 Chemical reactor with pressure swing adsorption Denis J. Connor 2007-07-31
7160367 PSA with adsorbents sensitive to contaminants Matthew L. Babicki, Andrea C. Gibbs, Alberto I. LaCava, Frank R. Fitch 2007-01-09
7097925 High temperature fuel cell power plant 2006-08-29
7094275 Modular pressure swing adsorption apparatus David G. Doman, Christopher R. McLean 2006-08-22
7087331 Energy efficient gas separation for fuel cells Denis J. Connor, Carl F. Hunter 2006-08-08
7041272 Systems and processes for providing hydrogen to fuel cells James A. Sawada, Erik Paul Johannes, Surajit Roy, Michael J. Brown 2006-05-09